Ausko

Duratool

Iwata

Mechanical Parts

mechanical-parts

Ball Bearings

ball-bearings

F & B Supplies

f-b-supplies

Cutlery

cutlery

IT & Electronics

it-electronics

IT Accessories

it-accessories

Other Hand Tools

other-hand-tools

Tweezers

tweezers

Reusable, avoiding environmental pollution

Made from high-quality stainless steel pipes

Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set

Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.

100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. 

Dimension: 2.3 cm x 6.5 cm
Product features:

<p class="md-block-unstyled"><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li><li></li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: </p><p class="md-block-unstyled">2.3 cm x 6.5 cm</p><p class="md-block-unstyled"><br/></p><p class="md-block-unstyled">𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥:</p><p class="md-block-unstyled">SUS304 Stainless Steel</p><p class="md-block-unstyled"><br/></p><p class="md-block-unstyled">𝐂𝐨𝐥𝐨𝐮𝐫:</p><p class="md-block-unstyled">Stainless Steel</p><p class="md-block-unstyled"><br/></p><p class="md-block-unstyled"><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm<br/><strong class="md-inline-bold">Product features:</strong></p><ul class="md-block-unordered-list-item"><li>Reusable, avoiding environmental pollution</li><li>Stainless steel straws are sturdy</li><li>Made from high-quality stainless steel pipes</li><li>BPA FREE and FDA approved</li><li>no metal taste and will never get rust.</li><li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li><li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li><li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li><li>A cleaning kit is included in every set</li></ul><p class="md-block-unstyled"><strong class="md-inline-bold">Dimension</strong>: 2.3 cm x 6.5 cm</p>

<p><strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
<li></li>
</ul>
<p><strong>Dimension</strong>:&nbsp;</p>
<p>2.3 cm x 6.5 cm</p>
<p></p>
<p>𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥:</p>
<p>SUS304 Stainless Steel</p>
<p></p>
<p>𝐂𝐨𝐥𝐨𝐮𝐫:</p>
<p>Stainless Steel</p>
<p></p>
<p><strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm<br>
<strong>Product features:</strong></p>
<ul>
<li>Reusable, avoiding environmental pollution</li>
<li>Stainless steel straws are sturdy</li>
<li>Made from high-quality stainless steel pipes</li>
<li>BPA FREE and FDA approved</li>
<li>no metal taste and will never get rust.</li>
<li>Comes with assorted sizes that cater to every situation including bubble tea straw; you will get 5 piece straw set</li>
<li>Packed in a nice flocking fabric pouch. With this nice pouch, they are not only convenient to carry out, but also awesome as gifting.</li>
<li>100% inspected and qualified. There is no hole, scratch, crack or sharp edge on the straw. </li>
<li>A cleaning kit is included in every set</li>
</ul>
<p><strong>Dimension</strong>: 2.3 cm x 6.5 cm</p>


Zack Hal

Others

JAVA

Dash

Ubella

Nishiki

Indoor Bins

Office Furniture

Outdoor Bins

Kitchen Tools

Pedal Bins

Food Storage Containers

Cutting & Carving Tools

Kitchen Utensils

Mobile Garbage Bins

Cleaning Tools

buyerIntroduction

Drinking Straw Stainless Steel 5 Piece Straw Set With Pouch & Flannel Cleaning Kit, Environmental Friendly Reusable SUS304

drinking straw stainless steel piece set pouch flannel cleaning kit, environmental friendly reusable sus304 sedotan minum buah dengan kantong perlengkapan pembersih flanel, ramah lingkungan dapat digunakan kembali cutlery alat makan ausko minuman keluli tahan karat jerami keping poket kit pembersihan mesra alam boleh semula kutleri ausko/奥斯科 饮用吸管不锈钢 件套吸管套装，带袋和法兰绒清洁套件，环保可重复使用 刀具 奥斯科

drinking-straw-stainless-steel-5-piece-straw-set-with-pouch-flannel-cleaning-kit-environmental-friendly-reusable-sus304

Entered into force of the strong standard slit collar

Fastening force for clamping in-plane is strong, difficult to type is scratch the shaft

Use in a fixed, such as a sprocket or gear

Holes or screw holes Engineering is also possible

Hex Socket Head Cap Screw (Black Dyeing) - 1 Piece

<h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Entered into force of the strong standard slit collar</li><li>Fastening force for clamping in-plane is strong, difficult to type is scratch the shaft</li><li>Use in a fixed, such as a sprocket or gear</li><li>Holes or screw holes Engineering is also possible</li><li>Material is iron</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: Iwata</li><li>Product Type: Slit Collar</li><li>Material: Iron S45C</li><li>Surface Treatment: Black Dyed</li><li>Inner Diameter (φB): 8 mm</li><li>Width (L): 12 mm</li><li>Outer Diameter (φD): 28 mm</li><li>W: 1.5 mm</li><li>X: 8.5 mm</li><li>Y: 5 mm</li><li>A: 10 mm</li><li>Tightening Screw (M): M5x16</li></ul><h3 class="md-block-header-three">Accessories:</h3><ul class="md-block-unordered-list-item"><li>Hex Socket Head Cap Screw (Black Dyeing) - 1 Piece</li></ul>

<h3>Features:</h3>
<ul>
<li>Entered into force of the strong standard slit collar</li>
<li>Fastening force for clamping in-plane is strong, difficult to type is scratch the shaft</li>
<li>Use in a fixed, such as a sprocket or gear</li>
<li>Holes or screw holes Engineering is also possible</li>
<li>Material is iron</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: Iwata</li>
<li>Product Type: Slit Collar</li>
<li>Material: Iron S45C</li>
<li>Surface Treatment: Black Dyed</li>
<li>Inner Diameter (φB): 8 mm</li>
<li>Width (L): 12 mm</li>
<li>Outer Diameter (φD): 28 mm</li>
<li>W: 1.5 mm</li>
<li>X: 8.5 mm</li>
<li>Y: 5 mm</li>
<li>A: 10 mm</li>
<li>Tightening Screw (M): M5x16</li>
</ul>
<h3>Accessories:</h3>
<ul>
<li>Hex Socket Head Cap Screw (Black Dyeing) - 1 Piece</li>
</ul>


Hooks & Eyes

Machinery Accessories

Leland Tan

Iwata Iron Black Dyeing Standard Slit Collar 8mm X 12mm SCS0812C

iwata iron black dyeing standard slit collar 8mm x 12mm scs0812c besi pencelupan hitam standar ball bearings bearing bebola iwata/岩田 铁黑色染色标准开s 球轴承 岩田

iwata-iron-black-dyeing-standard-slit-collar-8mm-x-12mm-scs0812c

MULTICOMP PRO

Analog Devices

MULTICOMP

Surface Mount Resistors

Multilayer Ceramic Capacitors

Through Hole Resistors

Junction & Enclosure Box

Voltage Regulators

Voltage Supervisors & Monitors

Voltage References

Hook Up Wires

Circular Connectors

PCB Headers

Element14

Duratool JS-183T Five Piece Stainless Steel Precision Tweezer Set

duratool js-183t five piece stainless steel precision tweezer set pinset presisi lima bagian dari baja tahan karat tweezers penjepit ketepatan keluli keping 五件套不锈钢精密镊子套装 镊子 杜拉托尔

duratool-js-183t-five-piece-stainless-steel-precision-tweezer-set

Mounting base that can be combined with shaft

Can be tightened with little force due to wedge structure

Material is aluminum (A6063 white anodized)

Hexagon Socket Head Cap Screw (SUSXM7) - 1 Piece

Hexagon Socket Head Set Screw (SUSXM7) - 3 Pieces

<h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Mounting base that can be combined with shaft</li><li>Can be tightened with little force due to wedge structure</li><li>No processing is required</li><li>Material is aluminum (A6063 white anodized)</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: Iwata</li><li>Product Type: Wedge-Lok C Mounting Base</li><li>Material: Aluminium 6063</li><li>Surface Treatment: White Anodized</li><li>Type: For Round Shaft</li><li>Fits Shaft Diameter (D): Ø12 mm</li><li>W: 25 mm</li><li>P: 15 mm</li><li>Weight: 69 g</li></ul><h3 class="md-block-header-three">Accessories:</h3><ul class="md-block-unordered-list-item"><li>Hexagon Socket Head Cap Screw (SUSXM7) - 1 Piece</li><li>Hexagon Socket Head Set Screw (SUSXM7) - 3 Pieces</li><li>Wedge (SUS304) - 1 Piece</li></ul>

<h3>Features:</h3>
<ul>
<li>Mounting base that can be combined with shaft</li>
<li>Can be tightened with little force due to wedge structure</li>
<li>No processing is required</li>
<li>Material is aluminum (A6063 white anodized)</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: Iwata</li>
<li>Product Type: Wedge-Lok C Mounting Base</li>
<li>Material: Aluminium 6063</li>
<li>Surface Treatment: White Anodized</li>
<li>Type: For Round Shaft</li>
<li>Fits Shaft Diameter (D): Ø12 mm</li>
<li>W: 25 mm</li>
<li>P: 15 mm</li>
<li>Weight: 69 g</li>
</ul>
<h3>Accessories:</h3>
<ul>
<li>Hexagon Socket Head Cap Screw (SUSXM7) - 1 Piece</li>
<li>Hexagon Socket Head Set Screw (SUSXM7) - 3 Pieces</li>
<li>Wedge (SUS304) - 1 Piece</li>
</ul>


Iwata Wedge-lok C Mounting Base for 12mm Round Shaft 60mm FSKC-12A

iwata wedge-lok c mounting base 12mm round shaft 60mm fskc-12a basis pemasangan untuk poros bulat accessories aksesoris pangkalan aksesori iwata/岩田 c安装底座，用于12mm圆轴60mm it配件 岩田

iwata-wedge-lok-c-mounting-base-for-12mm-round-shaft-60mm-fskc-12a

The slit structure allows tightening without damaging the shaft

Hexagon Socket Head Cap Screw (SUSXM7) - 3 Pieces

<h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>XY joint that can be combined with shaft</li><li>The slit structure allows tightening without damaging the shaft</li><li>The shaft can be adjusted to any angle</li><li>Material is aluminum (A6063, A2017)</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: Iwata</li><li>Product Type: XY Type Adjustable Joint</li><li>Fits Shaft Diameter (D1): Ø8 mm</li><li>Fits Shaft Diameter (D2): Ø8 mm</li><li>A1: 18 mm</li><li>A2: 24 mm</li><li>L: 48 mm</li><li>H: 48 mm</li><li>W: 16 mm</li><li>H1: 16 mm</li><li>E: 4 mm</li><li>F: 15 mm</li><li>ØB: 20 mm</li><li>Weight: 70 g</li></ul><h3 class="md-block-header-three">Material:</h3><ul class="md-block-unordered-list-item"><li>XY Block Joint: Aluminum A6063</li><li>Free Head Joint: Aluminum A2017</li></ul><h3 class="md-block-header-three">Accessories:</h3><ul class="md-block-unordered-list-item"><li>Hexagon Socket Head Cap Screw (SUSXM7) - 3 Pieces</li></ul>

<h3>Features:</h3>
<ul>
<li>XY joint that can be combined with shaft</li>
<li>The slit structure allows tightening without damaging the shaft</li>
<li>The shaft can be adjusted to any angle</li>
<li>Material is aluminum (A6063, A2017)</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: Iwata</li>
<li>Product Type: XY Type Adjustable Joint</li>
<li>Fits Shaft Diameter (D1): Ø8 mm</li>
<li>Fits Shaft Diameter (D2): Ø8 mm</li>
<li>A1: 18 mm</li>
<li>A2: 24 mm</li>
<li>L: 48 mm</li>
<li>H: 48 mm</li>
<li>W: 16 mm</li>
<li>H1: 16 mm</li>
<li>E: 4 mm</li>
<li>F: 15 mm</li>
<li>ØB: 20 mm</li>
<li>Weight: 70 g</li>
</ul>
<h3>Material:</h3>
<ul>
<li>XY Block Joint: Aluminum A6063</li>
<li>Free Head Joint: Aluminum A2017</li>
</ul>
<h3>Accessories:</h3>
<ul>
<li>Hexagon Socket Head Cap Screw (SUSXM7) - 3 Pieces</li>
</ul>


Iwata Xy Type Adjustable Joint for 8mm Round to 8mm Round Shaft 48mm FSFMJF008-08A

iwata xy type adjustable joint 8mm round shaft 48mm fsfmjf008-08a disesuaikan untuk putaran ke accessories aksesoris aksesori iwata/岩田 xy型可调接头，适用于8mm到8mm圆轴48mm it配件 岩田